6BISWorld. Remediation environmental cleanupservices in the US: market research report[OL]. 2016. http://ww.ibisworld, com/industry/default. aspx?indid=lSl7.
7环境保护部.污染场地风险评估技术导则[S].2014.
8ASTM. Standard Guide for Risk Based Corrective Action Applied at Petroleum Release Sites[S]. 1995.
9Environmental Protection Agency. OSWER Draft Guidance for Evaluating the Vapor Intrusion to Indoor Air Pathway from Groundwater and Soils (Subsurface Vapor Intrusion Guidance)[S]. 2002.
10Environmental Protection Agency. OSWER Technical guide for assessing and mitigating vapor intrusion pathway from subsurface vapor sources to indoor air[S]. 2015.